'Rosa setigera f. serena Palm. et Steyerm.' rose References
Book (1988) Page(s) 172.
location 128/1, R. setigera Michx. var. serena Palm. & Steyerm., 1924, bushy, 0.8 + 1 m, without prickles, light green medium size foliage
Book (1976) Page(s) 118.
R. setigera....f. serena Palm. et Steyerm. - without prickles, foliage pubescent.
Book (1940) Page(s) 446.
R. setigera....R. s. serena Palm. & Steyerm. var. Stems unarmed: lvs. pubescent beneath. Intr. 1924.
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